That’s not meant to happen, lol!
It seems that all the crap and corruption from melting range lead has clogged up the valve seat (or what ever you wanna call it).
So pulled it apart and gave it all a good clean up with steel wool.
That’s how I will make my ingots in the future, but for actual casting the bottom pour pot speeds things up a whole bunch. You know except for those times when you have to empty it out, wait for it to cool down and then pull it to bits and clean all the crap out of it lol, didn’t get any cast today.
Did manage to resize and prime a bunch of .243 brass while it cooled down at least.
Only use clean lead in bottom pour pots.
Melting scrap lead, range lead, wheel weights or whatever in a metal pot over a gas burner, fluxing it and cleaning out the crud before pouring into ingots is the way to go.